Cherry-picks for 1.9.1 (#12011)

tvolkert · web-flow · commit b863200c37df · 2019-09-06T12:37:03.000-07:00
1ef83b8 Upgrade to tflite_native@0.2.2 by Ari Aye e9bad9b Upgrade tflite_native to v0.2.1 for silent tflite dynamic library by Ari Aye 7c7d369 Check for null tokens while walking backward from cursor by lambdabaa
diff --git a/DEPS b/DEPS
@@ -34,7 +34,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': '74e4033d316abb6cc2290051ec85534caf4dca54',
+  'dart_revision': '1ef83b86ae637ffe7359173804cbc6d3fa25e6db',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
